Stories by westurner

Group1 Unveils First Potassium-Ion Battery in 18650 Format

Ask HN: How much would it cost to build a RISC CPU out of carbon?

AI-enabled solar panel installation robot lifts, places, and attaches

Cylinder sails promise up to 90% fuel consumption cut for cargo ships

Researchers trap atoms, force them to serve as photonic transistors

A quantum sensor for atomic-scale electric and magnetic fields

Viewing Fast Vortex Motion in a Superconductor

Breakthrough bioplastic decomposes in 2 months

A new way to control the magnetic properties of rare earth elements

Laser nanofabrication inside silicon with spatial beam modulation and seeding

Quantum microscopy study makes electrons visible in slow motion

Film 'built atom-by-atom' moves electrons 7x faster than semiconductors

Lasers Could Solve the Plastic Problem

Researchers demonstrate how to build 'time-traveling' quantum sensors

PHET Simulations: Balancing Act: LHS, Relation Operator, RHS

The computational power of random quantum circuits in arbitrary geometries

Tunable quantum emitters on large-scale foundry silicon photonics

Revealing the complex phases of rhombohedral trilayer graphene

Butter made from CO2 could pave the way for food without farming

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